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Building Blocks

Building Blocks

This section contains fundamental products for the synthesis of organic and biological compounds. Building blocks are the essential starting materials used to construct complex molecules through various chemical reactions. They play a critical role in drug discovery, material science, and chemical research. At CymitQuimica, we offer a diverse range of high-quality building blocks to support your innovative research and industrial projects, ensuring you have the essential components for successful synthesis.

Subcategories of "Building Blocks"

Found 196817 products of "Building Blocks"

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  • Methyl 2-nitrobenzoate

    CAS:
    <p>Methyl 2-nitrobenzoate is a nitro compound that has been used to synthesize benzyl esters. It has been shown to react with protonation and acidic conditions. Methyl 2-nitrobenzoate is also used as an intermediate in the synthesis of methyl anthranilate, which is a component of artificial grape flavoring. The mechanism of the reaction is not fully understood, but it has been proposed that methyl 2-nitrobenzoate undergoes an intramolecular hydrogen bond with the benzoate group to form an intermediate compound called N-methyl-2-(phenylmethyl)benzamide. This intermediate then reacts with methylamine to form methyl anthranilate.<br> <br>The molecule can be detected by gas chromatography or liquid chromatography in organic solvents such as methanol or acetone.</p>
    Formula:C8H7NO4
    Purity:Min. 95%
    Color and Shape:Yellow Clear Liquid
    Molecular weight:181.15 g/mol

    Ref: 3D-FM64260

    50g
    135.00€
    100g
    137.00€
    250g
    254.00€
    500g
    430.00€
  • 2-Nitrobenzoic acid - Technical

    CAS:
    <p>2-Nitrobenzoic acid is an organic compound that is used as a reagent in the preparation of aldehydes, esters, and amides. It has been shown to be a potent inhibitor of the MCL-1 protein. This protein is an important regulator of mitochondrial permeability transition pore (MPTP) opening and apoptosis induction. The inhibition of the MPTP by 2-nitrobenzoic acid may be due to its ability to react with nitric oxide (NO) to form peroxynitrite, which reacts with MPTP proteins in the mitochondria. The use of 2-nitrobenzoic acid has been found to be effective in treating infectious diseases such as HIV, as well as autoimmune diseases such as psoriasis.</p>
    Formula:C7H5NO4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:167.12 g/mol

    Ref: 3D-FN172456

    1kg
    170.00€
    2kg
    233.00€
    5kg
    444.00€
    10kg
    638.00€
    25kg
    1,152.00€
  • 5-Nitrothiophene-2-carboxylic acid

    CAS:
    <p>Used for preparation of pentathiophene amide</p>
    Formula:C5H3NO4S
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:173.15 g/mol

    Ref: 3D-FN29073

    25g
    135.00€
    50g
    139.00€
    100g
    193.00€
    250g
    433.00€
    500g
    735.00€
  • 4-Nitrobenzophenone

    CAS:
    <p>4-Nitrobenzophenone is an aromatic organic compound that is synthesized by the nitration of benzophenone. The coordination complex formed with p. aeruginosa was found to be acidic and readily hydrolyzed in water. This compound has been used in the synthesis of cinnamic acid derivatives, which are intermediates for azo dyes and pharmaceuticals. 4-Nitrobenzophenone can also undergo acylation reactions to form esters or amides with alcohols or carboxylic acids. It is also a precursor to the drug metronidazole, which is used to treat bacterial infections. Acute toxicity studies have shown that this compound has low acute toxicities and causes no irritation on skin contact. 4-Nitrobenzophenone reacts with hydrogen fluoride to form hydrogen chloride and x-ray crystal structures have shown that it forms tetrahedral complexes with chlorine, fluorine, and bromine at low temperatures (0</p>
    Formula:C13H9NO3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:227.22 g/mol

    Ref: 3D-FN29146

    500g
    134.00€
  • trans-4-Nitrocinnamic acid

    CAS:
    <p>Trans-4-nitrocinnamic acid is an organic compound that is synthesized from 4-hydroxycinnamic acid by nitration with aqueous or alcoholic nitric acid. Trans-4-Nitrocinnamic acid has been shown to inhibit tyrosinase activity in the presence of metal hydroxides, such as copper, zinc, and iron. The reaction mechanism is unclear but may involve an initial protonation of the phenolic group followed by an electron transfer to the nitro group. This reaction results in an irreversible inhibition of tyrosinase activity. Trans-4-Nitrocinnamic acid also reacts with hydrochloric acid to produce a carboxylate salt that can be used for sample preparation.</p>
    Formula:C9H7NO4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:193.16 g/mol

    Ref: 3D-FN30623

    1kg
    454.00€
    2kg
    770.00€
    5kg
    1,547.00€
    250g
    190.00€
    500g
    329.00€
  • 4-Nitrobenzeneethanol

    CAS:
    <p>4-Nitrobenzeneethanol is a primary amine that is synthesized from the amino acid L-glutamic acid and the alcohol 4-nitrobenzyl alcohol. It is activated by reaction with sodium hydroxide solution, which releases hydrogen ions. The conjugates of this compound are isomers. 4-Nitrobenzeneethanol can be used to synthesize compounds that have different functional groups, such as monoclonal antibodies for the treatment of parasitic diseases.</p>
    Formula:C8H9NO3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:167.16 g/mol

    Ref: 3D-FN31119

    1kg
    863.00€
    50g
    183.00€
    100g
    274.00€
    250g
    501.00€
    500g
    679.00€
  • p-Naphtholbenzein

    CAS:
    <p>p-Naphtholbenzein is a fluorescent dye that is used in the diagnosis of human pathogens. It can be used to detect the presence of fatty acids, which are found on the surface of bacteria and in the cell wall. p-Naphtholbenzein elutes from an agar plate at pH 6.0 and can be detected using a spectrophotometer. The fluorescence of p-naphtholbenzein is absorbed by fatty acids, which emit light when excited by ultraviolet light. This makes it useful for detecting fatty acid content in cells, organisms, and surfaces. It is also used as an excipient in subclinical mastitis treatments to help reduce inflammation and improve milk production. In biodiesel reactions, p-naphtholbenzein acts as an optimal reaction catalyst because it stabilizes hydroxybenzoic acid (HBA) with benzalkonium chloride (BZK).</p>
    Formula:C27H18O2
    Color and Shape:Powder
    Molecular weight:374.43 g/mol

    Ref: 3D-FN32370

    1kg
    1,824.00€
    50g
    213.00€
    100g
    383.00€
    250g
    764.00€
    500g
    1,216.00€
  • 1-Nitrobutane

    CAS:
    <p>1-Nitrobutane is an organic compound with the chemical formula CH3NO2. It is a colorless liquid that is soluble in water and insoluble in ether. 1-Nitrobutane can react with hydroxyl groups to form nitroalkanes and it has been used as a reaction product for kinetic measurements of hydroxyl group concentration. The reaction mechanism of 1-nitrobutane is not completely known, but it has been proposed that the hydroxyl group reacts with the nitro group by nucleophilic substitution. 1-Nitrobutane can be used as a reagent for chromatography because it absorbs ultraviolet radiation and emits photoelectrons, which can be detected by covid-19 detectors. 1-Nitrobutane also has been shown to have antiviral properties against pandemic influenza A virus (H1N1) in cultured cells and rat liver microsomes.</p>
    Formula:C4H9NO2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:103.12 g/mol

    Ref: 3D-FN67980

    2g
    271.00€
    5g
    457.00€
    10g
    749.00€
  • 4-Nitrobenzylamine hydrochloride

    CAS:
    <p>4-Nitrobenzylamine hydrochloride is a bifunctional immobilizing agent that can be used for the immobilization of Zn2+. It reacts with nitrogen atoms, forming an amination reaction. The linker is covalently immobilized to the surface and the nature of this chemical is synthetic. 4-Nitrobenzylamine hydrochloride is synthesized by reacting nitric acid with benzaldehyde in ammonia solution at room temperature. This chemical has shown to be effective in reactions where a flow rate is needed or when diamidines are present in the reaction mixture.</p>
    Formula:C7H8N2O2·HCl
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:188.61 g/mol

    Ref: 3D-FN68039

    25g
    135.00€
    50g
    191.00€
  • 1-Nitro-2,4,6-trimethoxybenzene

    CAS:
    <p>1-Nitro-2,4,6-trimethoxybenzene is a chemical compound that belongs to the nitro group. It has been found to be an electron donor in bacterial cells, and has been shown to be effective against the growth of bacteria by catalytic reduction. This reaction is highly specific for nitro compounds and does not occur with other classes of compounds. Mass spectrometric analysis of the reaction solution revealed that significant amounts of hydrogen gas were generated during this process. The use of aminoguanidine as a reducing agent resulted in a decrease in the production of hydrogen gas. 1-Nitro-2,4,6-trimethoxybenzene also has been shown to inhibit cytochrome p450 enzymes in rats and humans.</p>
    Formula:C9H11NO5
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:213.19 g/mol

    Ref: 3D-FN70072

    10g
    224.00€
    25g
    477.00€
    50g
    724.00€
    100g
    1,212.00€
    250g
    2,582.00€
  • 3-Nitrobenzamide

    CAS:
    <p>3-Nitrobenzamide is a substance that inhibits the replication of some viruses. It has been shown to inhibit the polymerase chain reaction and to be active against hepatitis B virus. 3-Nitrobenzamide was also observed to have inhibitory properties against herpes simplex virus type 1 (HSV-1) and HSV-2. The solid form of this compound is stable at room temperature, but may undergo hydrolysis in solution. 3-Nitrobenzamide reacts with water to form nitrous acid, which may cause corrosion of metal surfaces.</p>
    Formula:C7H6N2O3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:166.13 g/mol

    Ref: 3D-FN70933

    1kg
    979.00€
    50g
    260.00€
    100g
    387.00€
    250g
    516.00€
    500g
    686.00€
  • 7-Octyn-1-amine hydrochloride

    CAS:
    <p>7-Octyn-1-amine hydrochloride is a chemical that can be used as an intermediate in the synthesis of other compounds. It has a high quality and is a versatile building block for numerous chemical reactions. 7-Octyn-1-amine hydrochloride can be used as an intermediate in the synthesis of complex compounds. It is also useful as a reagent and reaction component, as well as being a useful scaffold for research chemicals.</p>
    Formula:C8H15N•HCl
    Purity:Min. 90%
    Molecular weight:161.67 g/mol

    Ref: 3D-FO182684

    25mg
    135.00€
    50mg
    187.00€
    100mg
    256.00€
    250mg
    487.00€
  • 2-[1-(Oxan-2-yl)-1H-pyrazol-5-yl]benzaldehyde

    CAS:
    <p>Please enquire for more information about 2-[1-(Oxan-2-yl)-1H-pyrazol-5-yl]benzaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C15H16N2O2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:256.3 g/mol

    Ref: 3D-FO184187

    1g
    632.00€
    2g
    1,013.00€
    5g
    1,952.00€
    250mg
    273.00€
    500mg
    427.00€
  • 4-[(Pyridine-3-carbonyl)amino]butyric acid

    CAS:
    <p>4-[(Pyridine-3-carbonyl)amino]butyric acid (4-PBA) is a non-proteinogenic amino acid that has been found in food and has been shown to have therapeutic effects on a number of diseases. 4-PBA is converted to gamma-aminobutyric acid (GABA) by the enzyme GABA transaminase. It also has a synergistic effect with sodium succinate, which is another precursor in the production of GABA. This synergistic effect increases the amount of GABA produced from 4-PBA and sodium succinate when they are consumed together. 4-PBA also binds to receptors for dopamine, which may be why it is effective for treating diabetic neuropathy and Parkinson's disease.</p>
    Formula:C10H12N2O3
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:208.21 g/mol

    Ref: 3D-FP15522

    1kg
    804.00€
    50g
    203.00€
    100g
    305.00€
    250g
    477.00€
    500g
    594.00€
  • Phospho-L-tyrosine disodium

    CAS:
    <p>Phospho-L-tyrosine disodium is a versatile building block that has many different uses in research. It is used as a reagent for the synthesis of other chemicals, such as vitamins, drugs and pesticides. The compound can be used to make high quality, useful intermediates for chemical reactions or as a reaction component. Phospho-L-tyrosine disodium is a speciality chemical that can be used in the production of many complex compounds. This product also has CAS number 1610350-91-8.</p>
    Formula:C9H10NNa2O6P
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:305.13 g/mol

    Ref: 3D-FP180928

    10g
    246.00€
    25g
    413.00€
    50g
    588.00€
    100g
    836.00€
    250g
    1,640.00€
  • 2-(Pyridin-4-ylformamido)acetic acid

    CAS:
    <p>2-(Pyridin-4-ylformamido)acetic acid is a chemical intermediate that is used in the synthesis of other compounds. It is a chemical building block, useful for the production of fine chemicals and speciality chemicals. 2-(Pyridin-4-ylformamido)acetic acid can be used as a reaction component or reagent in organic synthesis. It has been shown to have high purity and quality for research purposes. CAS No. 2015-20-5.br&gt;<br>2-(Pyridin-4-ylformamido)acetic acid can be used to synthesize a variety of compounds with different properties, such as antihistamines, antibiotics, antihypertensives, and antipsychotics.</p>
    Formula:C8H8N2O3
    Purity:Min. 95 Area-%
    Color and Shape:Powder
    Molecular weight:180.16 g/mol

    Ref: 3D-FP181044

    1g
    965.00€
    50mg
    254.00€
    100mg
    382.00€
    250mg
    509.00€
    500mg
    724.00€
  • 1,1,2,3,3-Pentachloropropane

    CAS:
    <p>Please enquire for more information about 1,1,2,3,3-Pentachloropropane including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C3H3Cl5
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:216.32 g/mol

    Ref: 3D-FP182792

    1g
    601.00€
    2g
    760.00€
    5g
    1,193.00€
    250mg
    288.00€
    500mg
    480.00€
  • 6-Phenoxy-3-pyridinemethanol

    CAS:
    <p>Please enquire for more information about 6-Phenoxy-3-pyridinemethanol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C12H11NO2
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:201.22 g/mol

    Ref: 3D-FP183091

    1g
    291.00€
    2g
    410.00€
    250mg
    135.00€
    500mg
    182.00€
  • PPACK hydrochloride

    CAS:
    <p>Please enquire for more information about PPACK hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C21H31ClN6O3•xHCl
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:487.42 g/mol

    Ref: 3D-FP184181

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    To inquire
  • Pamoic acid

    CAS:
    <p>Pamoic acid is a natural compound that has been found to exhibit antimicrobial activity against a variety of microorganisms. Pamoic acid is also used in the treatment of infectious diseases, such as leprosy, tuberculosis, and AIDS. The biological properties of pamoic acid are due to its ability to bind with peptide hormones and act as a pharmacological agent. Pamoic acid is able to inhibit the synthesis of peptide hormones by binding to their receptors on the cell surface. This inhibition can lead to immunosuppression (e.g., autoimmune diseases) and mitochondrial membrane depolarization. Pamoic acid is also able to bind with benzalkonium chloride, which may account for some of its antimicrobial activity.<br>Pamoic acid is synthesized from pantothenic acid (vitamin B5) and caproic acid by means of an enzymatic process called transamination.</p>
    Formula:C23H16O6
    Purity:Min. 95%
    Color and Shape:Yellow Powder
    Molecular weight:388.37 g/mol

    Ref: 3D-FP26746

    1kg
    477.00€
    5kg
    1,302.00€
    10kg
    2,112.00€
    250g
    234.00€
    500g
    344.00€